Phaephe ea LSAWke phaephe ea tšepe e tjheseletsoeng ka bolelele e hlahisoang ka ho sebelisa theknoloji ea ho tjheseletsa ea arc e qoelitsoeng ka metsing.
Liphaephe tsa tšepe tsa LSAW li khetholloa ka li-weld tse telele tse mathang bolelele bohle ba phaephe, tse hlahellang ho tsoa libakeng tse ka hare le tse ka ntle tsa phaephe.
Molemo oa phaephe ea tšepe ea LSAW ke hore e ka fana ka liphaephe tse bophara bo boholo, tse nang le mabota a teteaneng le tse nang le khatello e phahameng.
| Lebitso | Cangzhou Botop International Co., Ltd. |
| Tlhahisoleseding | E fumaneha Cangzhou, Chaena, ka tjhelete yohle ya diyuan tse dimilione tse 500 le sebaka sa disekwere-mithara tse 600,000 |
| Lisebelisoa | E hlomelitsoe ka mokhoa o tsoetseng pele oa ho bopa JCOE le theknoloji ea ho tjheseletsa ea DSAW, lisebelisoa tse felletseng tsa tlhahiso le liteko |
| Bokhoni ba tlhahiso | Tlhahiso ea selemo le selemo ea lithane tse fetang 200,000 |
| Setifikeiti | API 5L, ISO 9001, ISO 19001, ISO 14001, ISO 45001, jj. |
| Merero e nkang karolo | Setsi sa Metsi se Senyenyane sa Metsi sa Ranawala; Phaephe ea khase ea lipalangoang ea NO.2 ho ea Turkey; Setsi sa Metsi se Senyenyane sa Metsi sa Ranawala; Morero oa Kaho ea Motse; jj. |
| Linaha tse rometsoeng kantle ho naha | Australia, Indonesia, Canada, Saudi Arabia, Dubai, Egepeta, Europe, le linaha le libaka tse ling |
| Melemo | Fektheri le Moetsi oa Liphaephe tsa Tšepe tsa LSAW; Barekisi ba liphaephe tsa tšepe tsa LSAW ka bongata; Barekisi ba liphaephe tsa tšepe tsa LSAW; Thekiso e tobileng ea fektheri, boleng bo tiisitsoeng, le litheko tse tlase. |
Ka mantsoe a bonolo,LSAWTs'ebetso ea tlhahiso e kenyelletsa ho kobeha lipoleiti tsa tšepe hore li be sebopeho sa tube ebe ho sebelisoa ho tjheseletsa arc e ka tlas'a metsi ho kopanya mathoko a lipoleiti tsa tšepe hammoho ho etsa phaephe ea tšepe.
Ka mor'a moo, re tla u tataisa ka mehato ea bohlokoa tlhahisong ea liphaephe tsa tšepe tsa LSAW, re u fe kutloisiso e hlakileng ea ts'ebetso.
1. Tlhahlobo le ho seha poleiti: Ho latela maemo a ts'ebetsong ea phaephe ea tšepe le litekanyo tse hlokahalang, lipoleiti tse tšoanelehang li tla khaoloa ka boholo bo loketseng.
2. Ho sila ka bohale: Sebetsa lehlakore la phaephe ea tšepe ho etsa sebopeho se loketseng ho tjheseletsa, joalo ka sebopeho sa V. Mohato ona o bohlokoa bakeng sa boleng ba tjheseletsa.
3. Ho theha: Khamphani ea rona e sebelisa mokhoa oa ho theha JCOE, moo poleiti ea tšepe e thehoang sebopeho se tsoelang pele sa tšubuhlellano ke lirolara le mochine o hatisang.
4.Ho tjheseletsa: Moqomong o molelele oa sebopeho sa tšubuhlellano, ho tjheseletsa arc e ka tlas'a metsi ho etsoa ho kopanya mathoko a lipoleiti tsa tšepe ho etsa phaephe ea tšepe. Ena ke mohato oa bohlokoa ka ho fetisisa ts'ebetsong eohle.
5. Tlhahlobo: Litlhahlobo tse 'maloa, ho kenyeletsoa liteko tse sa senyeheng tsa 100% le liteko tsa ho lutla ha liphaephe tsa tšepe ka hydrostatic, li netefatsa hore sehlahisoa se felileng se fihlela litlhoko tse tloaelehileng.
Ts'ebetsong ea 'nete ea tlhahiso ea liphaephe tsa tšepe tsa LSAW, ho phaella lits'ebetsong tsa bohlokoa tse boletsoeng ka holimo, ho na le mehato e meng e mengata e metle le e rarahaneng. Mehato ena e hloka taolo e nepahetseng le tlhokomelo e tiileng ea boleng ho netefatsa tlhahiso ea liphaephe tsa tšepe tsa LSAW tsa boleng bo holimo tse fihlelang maemo.
1. E tenyetseha haholo: Liphaephe tsa tšepe tsa LSAW hangata li sebelisoa libakeng tsa mosebetsi tse nang le mocheso o phahameng le khatello e phahameng. Ka ho penta ho loketseng, liphaephe tsena li ka boloka ts'ebetso e tšepahalang esita le maemong a leholimo a feteletseng le maemo a rarahaneng a jeoloji.
2. Boleng ba ho tjheseletsaTlhahisong ea LSAW,ho tjheseletsa arc e qoelitsoeng ka mahlakore a mabedi (DSAW)ho sebediswa tshebetso. Tshebetso ena e netefatsa hore weld e kenelletswa ka botlalo, ka hona e fihlella maemo a hodimo a boleng ba weld. Weld e a tshwana ebile e tsitsitse, e ntlafatsa tshebetso ka kakaretso le botshepehi ba phala ya tshepe.
3. Phaephe ea tšepe e nang le mabota a teteaneng e bophara bo boholo:
| Likhutsufatso | Lebitso | Bophara ba Kantle | Botenya ba lebota |
| SSAW (HSAW, SAWH) | Ho tjheseletsa Arc e Kenelletseng ka Spiral | 200 - 3500 mm | 5 - 25 mm |
| LSAW (SAWL) | Ho Welsha Arc e Kenelletseng ka Longitudinal | 350 - 1500 mm | 8 - 80 mm |
| ERW | Khanyetso ea Motlakase e Welded | 20 - 660 mm | 2 - 20 mm |
| SMLS | Ha e na seamless | 13.1 - 660 mm | 2 - 100 mm |
Jwalo ka ha ho ka bonwa papisong ya boholo ba tlhahiso e ka hodimo, diphaephe tsa tshepe tsa LSAW di na le melemo e totobetseng tlhahisong ya diphaephe tsa tshepe tse nang le mabota a maholo a bophara bo boholo, tse fihlelang ditlhoko tsa diporojeke tse kgolo le ditshebediso tsa diindasteri.
4. E sebelisoa haholo: Liphaephe tsa tšepe tsa LSAW li sebelisoa haholo phetisong ea oli le khase, boenjiniere ba meaho, kaho ea borokho, le masimo a mang a hlokang liphaephe tsa tšepe tse matla ka lebaka la matla a tsona a phahameng le ts'ebetso e ntle haholo.
| E tloaelehileng | Tšebeliso | Sehlopha |
| API 5L / ISO 3183 | phaephe ea mohala | Sehlopha sa B, X42, X52, X60, X65, X72, jj. |
| GB/T 9711 | phaephe ea mohala | L245, L290, L360, L415, L450, jj. |
| GB/T 3091 | Ho fetisa maro a khatello e tlase | Q195, Q235A, Q235B, Q275A, Q275B, jj. |
| ASTM A252 | Phaephe ea ho bokella | Sehlopha sa 1, Sehlopha sa 2, le Sehlopha sa 3 |
| ASTM A500 | Phaephe ea sebopeho e entsoeng ka serame | Sehlopha sa B, Sehlopha sa C, le Sehlopha sa D |
| ASTM A501 | Phaephe ea sebopeho e entsoeng ka mocheso | Sehlopha sa A, Sehlopha sa B, le Sehlopha sa C |
| EN 10219 | Phaephe ea sebopeho e entsoeng ka serame | S275J0H, S275J2H, S355J0H, S355J2H |
| EN 10210 | Phaephe ea mohaho e phethiloeng ka mocheso | S275J0H, S275J2H, S355J0H, S355J2H |
Ntle le maemo a tloaelehileng a liphaephe tsa tšepe a thathamisitsoeng kaholimo, thepa le maemo a poleiti ea tšepe, joalo ka SS400, le tsona li ameha tlhahisong ea liphaephe tsa tšepe ho sebelisoa mokhoa oa LSAW. Ha lia thathamisoa mona.
Hangata bokaholimo ba ka hare le ba kantle ba liphaephe tsa tšepe tsa LSAW bo koahetsoe ho latela maemo a fapaneng a ts'ebetso.
Liaparo tsena e ka ba liaparo tsa nakoana tse sireletsang kapa liaparo tsa nako e telele tse thibelang mafome. Mefuta e tloaelehileng ea liaparo e kenyelletsapente, ho khella ka matla, 3LPE, FBE,TPEP, sekontiri sa mashala sa epoxy, jj.
Liaparo tsena li sireletsa liphaephe tsa tšepe ka katleho ho senyeheng, li eketsa nako ea tsona ea ts'ebeletso, 'me li netefatsa botsitso le ts'epo ea tsona tlas'a maemo a fapaneng a tikoloho.
Phaephe ea tšepe ea LSAW ke thepa ea bohlokoa ea indasteri. E le ho netefatsa hore e potoloha hantle mebarakeng e fapaneng ea naha le ea libaka, phaephe ea tšepe ea LSAW e hloka ho fumana letoto la litokomane tsa setifikeiti ha e kenya le ho romela kantle ho naha. Tse tloaelehileng li kenyelletsaSetifikeiti sa API 5L,Setifikeiti sa ISO 9001,ISO 19001 setifikeiti, Setifikeiti sa ISO 14001,le Setifikeiti sa ISO 45001.
